Femalesaged 20-29 have a 36.3-inch waist on average, and women aged 30-39 usually have a 38.3-inch waistline. That’s a two-inch gain in a 10-year span. Furthermore, 39.2 inches is the average waist size for women in the 40-49 age bracket — almost an inch more than their counterparts in the 30-39 age group. Ingeneral, a model should be about 1.73 to 1.79 meters tall. The question of weight is less important in the modeling scene. A slender and long body that is toned, trained and has the right proportions is of much more value. The National Charta of the German Textile and Fashion Industry has set a BMI of at least 18.5. Afterall, if you choose the size incorrectly, there is an option to replace the item on general terms. Size Chest Waist Hips Inner leg lenght Weight Height Size XS Chest 86-90 cm Waist 70-74 cm Hips 82-86 cm Inner leg lenght 81 cm Weight <60 kg Height 160-1 Whatshould your waist measurement be? For men, a waist circumference below 94cm (37in) is ‘low risk’, 94–102cm (37-40in) is ‘high risk’ and more than 102cm (40in) is ‘very 63kg I'm size 10 or Small in most things, but that seems weird to me since I'm quite tall and that's not "small". 23" Waist 33" Hips!7" Thighs Ah difficult thing to get a handle on depending on brand etc. 70 kg Size 14 is perfect at times and too big at times, and size 12 is sometimes perfect and sometimes too tight. I INCH⇆ CM Find our detailed how to measure inseam and how to measure waist size here. Shop Pants at Women’s Pant Size Conversion Chart AsianClothing Sizes for Women, Men and Kids; Asian Shoe Sizes for Women, Men and Kids; Shop Fashion Deals at Asian Size Charts Asian Clothing Size Conversion Chart – Women. US Clothes Size Inter­natio­nal China Clothes Size Japan Clothes Size Korea Clothes Size; 4: XS: 160-165 / 84-86: S / 36 / 5: 44: 6: XS: Fora man, a 31 inch waist is smaller than average and a strong sign that your weight and proportions are close to optimal. For a woman, a 31 inch waist isn’t big, but unless you’re tall, it isn’t tiny either. But unless your waist size, when doubled, exceeds your height, it’s unlikely that your 31″ waist is a cause for concern. GNDgK.